About Us
When retired was head of the entire FBI's polygraph division in Washington DC and am the only person in the world who holds a Master's Degree in Polygraphy. Maintains an office in Farragut, TN with a team of highly trained and skilled private investigators polygraph examiners and security guard services.
How We Got Started
Retired from FBI after 29+ years and started Kendall Investigations to conduct polygraph exams, private investigations and security guard services.
The products and services we offer
Recommendations Received (4)
"Ken is a professional who is incredibly skilled in his field of expertise. Our ministry has..."
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"Ken is a professional who is incredibly skilled in his field of expertise. Our ministry has worked with him multiple times to administer Full Therapeutic Disclosure Polygraphs. He is complete, attentive, and respectful. As a professional I appreciate his communication and willingness to support my clients needs in the process. "
"Ken is an absolute rare find of knowledge and professionalism! Retired FBI credentials are second..."
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"Ken is an absolute rare find of knowledge and professionalism! Retired FBI credentials are second to none. I highly recommend Kendall Investigations! "
Products & Services
Conduct Polygraph Exams & Private Investigations, provide Security Guard Services and Service of Process
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Recent Activity
29 year career with the FBI and only person in the world with a Masters Degree in Polygraph
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29 year career with the FBI and only person in the world with a Masters Degree in Polygraph